34643066 has 4 divisors (see below), whose sum is σ = 51964602. Its totient is φ = 17321532.

The previous prime is 34643051. The next prime is 34643071. The reversal of 34643066 is 66034643.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 22287841 + 12355225 = 4721^2 + 3515^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8660765 + ... + 8660768.

Almost surely, 2^34643066 is an apocalyptic number.

34643066 is a deficient number, since it is larger than the sum of its proper divisors (17321536).

34643066 is a wasteful number, since it uses less digits than its factorization.

34643066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17321535.

The product of its (nonzero) digits is 31104, while the sum is 32.

The square root of 34643066 is about 5885.8360493646. The cubic root of 34643066 is about 325.9908725662.

The spelling of 34643066 in words is "thirty-four million, six hundred forty-three thousand, sixty-six".